Beijing Hongye Magnesium Alloy Die Casting Factory (registered in Zhongguancun Science Park)
Yongkang magnesium alloy foundry
Dongguan magnesium alloy die-casting factory | Dongguan magnesium alloy parts factory | Dongguan hardware die-casting factory Dongxin magnesium industry Co., Ltd. Dongguan Hongtuo precision die-casting factory Yongkang No.1 magnesium alloy die-casting factory Foshan Li Jiajia hardware die-casting factory